Eagle 4 Security Solutions Interview Questions and Answers

Q1. What is ISO 45001 :2018
Ans. 
ISO 45001:2018 is an international standard for occupational health and safety management systems.
• ISO 45001:2018 provides a framework to improve employee safety, reduce workplace risks, and create better working conditions.

• It helps organizations establish, implement, maintain, and improve an occupational health and safety management system.

• The standard focuses on identifying hazards, assessing risks, and implementing c...read more
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Q2. What is ISO 14001: 2015
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ISO 14001:2015 is an international standard for environmental management systems.
• ISO 14001:2015 sets out the criteria for an environmental management system.

• It helps organizations improve their environmental performance through more efficient use of resources and reduction of waste.

• The standard can be applied to any organization, regardless of its size or industry.

• ISO 14001:2015 requires organizations to establish an e...read more
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Q1. What is this booster pump?
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A booster pump is a device used to increase the pressure and flow rate of a fluid.
• It is commonly used in plumbing systems to enhance water pressure in buildings.

• Booster pumps are often installed in areas with low water pressure, such as high-rise buildings or remote locations.

• They can be electrically powered or driven by an engine.

• Booster pumps can be used for various applications, including irrigation systems, firefig...read more
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Q2. What is this transfer pump?
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A transfer pump is a device used to move fluids from one location to another.
• Transfer pumps are commonly used in plumbing to move water or other liquids.

• They can be powered by electricity, gasoline, or manual operation.

• Transfer pumps are often used in situations where there is a need to drain or transfer large volumes of liquid, such as emptying a pool or transferring fuel.

• Examples of transfer pumps include submersible
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Q3. Which type of Pipe and fittings in plumbing work?
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Different types of pipes and fittings are used in plumbing work.
• Copper pipes and fittings are commonly used for water supply lines.

• PVC pipes and fittings are used for drainage and waste systems.

• PEX pipes and fittings are popular for both water supply and heating systems.

• Galvanized steel pipes and fittings are used for water supply lines in older buildings.

• Brass pipes and fittings are often used for valves and faucets.

• C...read more
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Q4. What is clorine?
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Chlorine is a chemical element with the symbol Cl and atomic number 17. It is a yellow-green gas at room temperature.
• Chlorine is a highly reactive element.

• It is commonly used as a disinfectant and bleaching agent.

• Chlorine is an essential component in the production of PVC.

• It can be found in table salt (sodium chloride).
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Q5. What should be the PH in water?
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The ideal pH of water should be around 7, which is considered neutral.
• The pH scale ranges from 0 to 14, with 7 being neutral.

• Water with a pH below 7 is considered acidic, while water with a pH above 7 is considered alkaline.

• Different uses of water may require different pH levels. For example, drinking water should ideally have a pH between 6.5 and 8.5.

• pH levels in water can be influenced by various factors such as mine
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Q6. What is the slope of a SP line
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The slope of a SP line refers to the steepness or incline of the line.
• The slope is a measure of how much the line rises or falls as it moves horizontally.

• It can be positive, negative, or zero depending on the direction of the line.

• A positive slope indicates an upward incline, while a negative slope indicates a downward incline.

• A slope of zero means the line is horizontal.

• The slope can be calculated by finding the chang...read more
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Q1. Reasons for job change and other general HR questions
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Q2. Compensation related questions and shift flexibility related questions were asked
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Q1. Situational-based and scenario-based questions were asked, KPI and KRA and team handling questions were asked,. Over all interview as per the CV.
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Q2. Data Management Questions, Project Management Questions were asked
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Q1. My Interview to MSF area Field officer
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Q2. What is your qualification
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Q1. What is your Qualification
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It is a combined test aptitude and technical

Q1. Problems are ask on DSA
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Q2. What is internal structure of hashmap?
Ans. 
HashMap internally uses an array of linked lists to store key-value pairs.
• HashMap uses an array to store elements.

• Each element in the array is a linked list of key-value pairs.

• The index of the array is calculated using the hash code of the key.

• If multiple keys have the same hash code, they are stored in the same linked list.

• This allows for efficient retrieval and insertion of key-value pairs.
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Q3. Inpu:aaabbcccddd Output:a3b2c3d3
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Aptitude test starts with HR members intiating the interview process by asking about self there by other board members take interview one by one from different areas on zoom. Senior company officials present and observe and notice.

Q1. Technical round is to test the ability in depth knowledge of the candidates and suitability of the post. Subject specialists used to scrutiny candidates in this round
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Psychometry test is the third round of test to further scrutinize the candidates

This is the final stage of the interview and heads of the organization and Top brass will be there on the board

Q1. Discussion for salary by HR
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Q1. Explain malware analysis
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Malware analysis is the process of examining malicious software to understand its behavior, purpose, and potential impact.
• Malware analysis involves dissecting malware samples to identify its characteristics and functionality.

• It helps in understanding how malware infects systems, spreads, and communicates with command and control servers.

• Different techniques like static analysis, dynamic analysis, and reverse engineerin...read more
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Discussed about differences in operations and services

Q1. About strategy for business development
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Q2. Why you are leaving current job.
Ans. 
Seeking new challenges and growth opportunities.
• Looking for a more challenging role

• Seeking career advancement

• Want to broaden my skill set

• Company restructuring or downsizing

• Relocation or commute issues

• Better work-life balance

• Lack of job satisfaction

• Personal reasons
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Q3. What is your aspected salary
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I am open to discussing the salary based on the responsibilities and expectations of the Dy GM role.
• I believe that my skills and experience make me a strong candidate for this position, and I am confident that we can come to a mutually beneficial salary agreement.

• I am looking for a competitive salary that reflects the level of responsibility and expertise required for the Dy GM role.

• I am open to considering additional ...read more
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There were few verbal questions, many questions on electronics basics(op amps, network analysis), embedded c, few general aptitudes questions. Overall it was moderately difficult. EEE and ECE had technical questions under two categories i.e. electrical and electronics . Based on each categories students were shortlisted under firmware and hardware.

Group discussion was good. The topic our group got was "Is India ready for electrical vehicles". There were about 10 students in one group.

Q1. Tell me about yourself ?
Ans. 
I am a firmware engineer with experience in developing embedded systems and writing low-level code.
• I have a strong background in C and C++ programming languages.

• I have worked on various microcontrollers and embedded platforms such as Arduino, Raspberry Pi, and STM32.

• I am experienced in developing device drivers, communication protocols, and firmware for IoT devices.

• I have a good understanding of hardware-software inter...read more
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Q2. Questions on projects
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Q3. Difference between diode and Zener diode
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A diode is a two-terminal electronic component that allows current to flow in one direction, while a Zener diode is a special type of diode that allows current to flow in reverse direction when a certain voltage is reached.
• Diodes are used for rectification, signal demodulation, and voltage regulation.

• Zener diodes are used for voltage regulation and protection against voltage spikes.

• Diodes have a forward voltage drop, w...read more
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Q4. Draw bjt and mosfet model
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BJT and MOSFET are models used to represent transistors in electronic circuits.
• BJT stands for Bipolar Junction Transistor and has three regions: emitter, base, and collector.

• MOSFET stands for Metal Oxide Semiconductor Field Effect Transistor and has three terminals: source, gate, and drain.

• BJT is a current-controlled device while MOSFET is a voltage-controlled device.

• BJT has a low input impedance while MOSFET has a hig...read more
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Q5. Different communication protocols
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Communication protocols are sets of rules that govern the exchange of data between devices.
• Some common communication protocols include UART, SPI, I2C, CAN, Ethernet, and USB.

• Each protocol has its own advantages and disadvantages, and is suited for different types of applications.

• For example, UART is a simple protocol commonly used for serial communication between microcontrollers and sensors, while Ethernet is a more c...read more
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Q6. Questions on RAM and ROM
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